#main{
    display: none;/*控制先不显示，提交后显示*/
    margin-bottom: 2px;   
}

#divSubmit4{
    display: none;/*控制先不显示，提交后显示*/
    margin-bottom: -52px;   
}
.main { 
    position: relative; 
    font-size: 1.0em; 
    line-height: 18px; 
    margin: 40px auto; 
    width: 100%;
    
    
    -webkit-user-select: none; 
    -moz-user-select: none; 
    -ms-user-select: none; 
    -o-user-select: none; 
    user-select: none;
}

.zan { 
    position: relative; 
    
    
    width: 100% ;
    cursor: pointer; 
    opacity: 0.85; 
}
.zan:active { opacity: 1; }
.zan a { 
    position: relative; 
    color: #333; 
    font-style: normal; 
    width:100%;
    text-align: center; 
}
.zan i { 
    font-style: normal; 
    color: #E94F06; 
}
.zan b { 
    position: absolute; 
    color: #E94F06; 
    font-style: 
    normal; 
    bottom: -15px; 
    width: 100%; 
    text-align: center; 
}

.yellow {
    background:yellow;
    color:#333;
    width: 100%;
    border-radius:10px;
    border:1px solid #ccc;
}



/*.main { 
    width:100%;
    display:block;
    text-align: center;
    -webkit-user-select: none; 
    -moz-user-select: none; 
    -ms-user-select: none; 
    -o-user-select: none; 
    user-select: none;
}
.zan {
    position: relative;  
    cursor: pointer; 
    opacity: 0.85; 
    background:#DBF203; 
}
.zan:active { opacity: 1; }
.zan a { 

    color: #333; 
    font-style: normal; 
    width: 100%; 
    text-align: center; 
}
.zan i { 
    font-style: normal; 
    color: #E94F06; 
}
.zan b { 
    position: relative;
    color: #E94F06; 
    width: 100%; 
    text-align: center; 
}*/
